Pandas Profiling Report

Dataset statistics

Number of variables	11
Number of observations	16175430
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	1.3 GiB
Average record size in memory	88.0 B

Variable types

Numeric	11

Alerts

`LongitudAcc` is highly correlated with `Fuel Rate` and 2 other fields	High correlation
`EngineSpeed` is highly correlated with `EngineAirInletPressure` and 2 other fields	High correlation
`Fuel Rate` is highly correlated with `Engine Load` and 1 other fields	High correlation
`Engine Load` is highly correlated with `Boost Pressure` and 2 other fields	High correlation
`Boost Pressure` is highly correlated with `Engine Load` and 2 other fields	High correlation
`EngineAirInletPressure` is highly correlated with `EngineSpeed` and 3 other fields	High correlation
`AcceleratorPedalPos` is highly correlated with `EngineSpeed` and 4 other fields	High correlation
`VehicleSpeed` is highly correlated with `EngineSpeed`	High correlation
`BrakePedalPos` is highly correlated with `AcceleratorPedalPos`	High correlation
`Fuel Rate` is highly skewed (γ1 = 45.05381217)	Skewed
`Timestamp` has unique values	Unique
`LongitudAcc` has 3749236 (23.2%) zeros	Zeros
`EngineSpeed` has 297129 (1.8%) zeros	Zeros
`Fuel Rate` has 3737573 (23.1%) zeros	Zeros
`Engine Load` has 3754590 (23.2%) zeros	Zeros
`Boost Pressure` has 758809 (4.7%) zeros	Zeros
`AcceleratorPedalPos` has 6243511 (38.6%) zeros	Zeros
`VehicleSpeed` has 2234261 (13.8%) zeros	Zeros
`BrakePedalPos` has 13229388 (81.8%) zeros	Zeros

Reproduction

Analysis started	2022-11-23 15:37:28.295765
Analysis finished	2022-11-23 15:56:20.660629
Duration	18 minutes and 52.36 seconds
Software version	pandas-profiling v3.4.0
Download configuration	config.json

Timestamp
Real number (ℝ_≥0)

UNIQUE

Distinct	16175430
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	8.084673856 × 10¹⁰

Minimum	4.758328021 × 10¹⁰
Maximum	1.117813444 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	4.758328021 × 10¹⁰
5-th percentile	5.127381075 × 10¹⁰
Q1	6.267834658 × 10¹⁰
median	8.243642692 × 10¹⁰
Q3	9.621343434 × 10¹⁰
95-th percentile	1.080474353 × 10¹¹
Maximum	1.117813444 × 10¹¹
Range	6.419806414 × 10¹⁰
Interquartile range (IQR)	3.353508776 × 10¹⁰

Descriptive statistics

Standard deviation	1.837034532 × 10¹⁰
Coefficient of variation (CV)	0.2272243215
Kurtosis	-1.111404269
Mean	8.084673856 × 10¹⁰
Median Absolute Deviation (MAD)	1.411740533 × 10¹⁰
Skewness	-0.1751080103
Sum	1.30773076 × 10¹⁸
Variance	3.374695871 × 10²⁰
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4.758328021 × 10¹⁰	1	< 0.1%
9.106960468 × 10¹⁰	1	< 0.1%
9.106960663 × 10¹⁰	1	< 0.1%
9.106960771 × 10¹⁰	1	< 0.1%
9.10696086 × 10¹⁰	1	< 0.1%
9.106960968 × 10¹⁰	1	< 0.1%
9.106961068 × 10¹⁰	1	< 0.1%
9.106961176 × 10¹⁰	1	< 0.1%
9.106961262 × 10¹⁰	1	< 0.1%
9.10696137 × 10¹⁰	1	< 0.1%
Other values (16175420)	16175420	> 99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
4.758328021 × 10¹⁰	1	< 0.1%
4.75832813 × 10¹⁰	1	< 0.1%
4.758328232 × 10¹⁰	1	< 0.1%
4.758328312 × 10¹⁰	1	< 0.1%
4.758328422 × 10¹⁰	1	< 0.1%
4.758328530 × 10¹⁰	1	< 0.1%
4.758328634 × 10¹⁰	1	< 0.1%
4.758328712 × 10¹⁰	1	< 0.1%
4.758328812 × 10¹⁰	1	< 0.1%
4.758328922 × 10¹⁰	1	< 0.1%

Value	Count	Frequency (%)
1.117813444 × 10¹¹	1	< 0.1%
1.117813437 × 10¹¹	1	< 0.1%
1.117813424 × 10¹¹	1	< 0.1%
1.117813413 × 10¹¹	1	< 0.1%
1.117813406 × 10¹¹	1	< 0.1%
1.117813394 × 10¹¹	1	< 0.1%
1.117813384 × 10¹¹	1	< 0.1%
1.117813373 × 10¹¹	1	< 0.1%
1.117813366 × 10¹¹	1	< 0.1%
1.117813354 × 10¹¹	1	< 0.1%

WetTankAirPressure
Real number (ℝ_≥0)

Distinct	188
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	11.0795195

Minimum	0
Maximum	12.89365
Zeros	30574
Zeros (%)	0.2%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	10.2046
Q1	10.82515
median	11.1699
Q3	11.51465
95-th percentile	11.8594
Maximum	12.89365
Range	12.89365
Interquartile range (IQR)	0.6895

Descriptive statistics

Standard deviation	0.9277010234
Coefficient of variation (CV)	0.08373116031
Kurtosis	59.62602948
Mean	11.0795195
Median Absolute Deviation (MAD)	0.34475
Skewness	-6.287830511
Sum	179215992.1
Variance	0.8606291887
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
11.032	849388	5.3%
11.3078	832510	5.1%
11.10095	828945	5.1%
10.82515	827575	5.1%
11.4457	819910	5.1%
11.37675	818766	5.1%
10.96305	782144	4.8%
10.7562	770063	4.8%
11.23885	764861	4.7%
11.65255	740124	4.6%
Other values (178)	8141144	50.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	30574	0.2%
0.06895	463	< 0.1%
0.1379	424	< 0.1%
0.20685	390	< 0.1%
0.2758	260	< 0.1%
0.34475	323	< 0.1%
0.4137	317	< 0.1%
0.48265	380	< 0.1%
0.5516	310	< 0.1%
0.62055	265	< 0.1%

Value	Count	Frequency (%)
12.89365	1	< 0.1%
12.8247	2	< 0.1%
12.75575	2	< 0.1%
12.6868	12	< 0.1%
12.61785	11	< 0.1%
12.5489	34	< 0.1%
12.47995	96	< 0.1%
12.411	179	< 0.1%
12.34205	551	< 0.1%
12.2731	1561	< 0.1%

LongitudAcc
Real number (ℝ)

HIGH CORRELATION
ZEROS

Distinct	125
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.03213855211

Minimum	-7.1
Maximum	13
Zeros	3749236
Zeros (%)	23.2%
Negative	6713262
Negative (%)	41.5%
Memory size	123.4 MiB

Quantile statistics

Minimum	-7.1
5-th percentile	-1
Q1	-0.2
median	0
Q3	0.2
95-th percentile	0.8
Maximum	13
Range	20.1
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.5870923095
Coefficient of variation (CV)	-18.26754072
Kurtosis	131.3431163
Mean	-0.03213855211
Median Absolute Deviation (MAD)	0.2
Skewness	5.553683143
Sum	-519854.9
Variance	0.3446773799
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	3749236	23.2%
-0.1	1601736	9.9%
0.1	1365021	8.4%
-0.2	1360163	8.4%
0.2	1028054	6.4%
-0.3	969350	6.0%
0.3	771181	4.8%
-0.4	656712	4.1%
0.4	564522	3.5%
0.5	453809	2.8%
Other values (115)	3655646	22.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-7.1	1	< 0.1%
-7	2	< 0.1%
-6.6	1	< 0.1%
-6.4	2	< 0.1%
-6.3	1	< 0.1%
-6.2	1	< 0.1%
-6.1	1	< 0.1%
-5.8	5	< 0.1%
-5.6	4	< 0.1%
-5.4	2	< 0.1%

Value	Count	Frequency (%)
13	8703	0.1%
12.9	10	< 0.1%
6.7	1	< 0.1%
6	3	< 0.1%
5.7	2	< 0.1%
5.6	2	< 0.1%
5.5	6	< 0.1%
5.4	8	< 0.1%
5.3	9	< 0.1%
5.2	18	< 0.1%

EngineSpeed
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	11881
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1076.56738

Minimum	0
Maximum	8191.875
Zeros	297129
Zeros (%)	1.8%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	590
Q1	906.125
median	1163.75
Q3	1291.125
95-th percentile	1463.875
Maximum	8191.875
Range	8191.875
Interquartile range (IQR)	385

Descriptive statistics

Standard deviation	322.2456133
Coefficient of variation (CV)	0.2993269341
Kurtosis	3.630577238
Mean	1076.56738
Median Absolute Deviation (MAD)	156.625
Skewness	-0.785907382
Sum	1.74139403 × 10¹⁰
Variance	103842.2353
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	297129	1.8%
600.25	26175	0.2%
600.5	26109	0.2%
600	25962	0.2%
599.75	25870	0.2%
599.5	25641	0.2%
599.25	25594	0.2%
600.875	25414	0.2%
601.125	25208	0.2%
601.375	24669	0.2%
Other values (11871)	15647659	96.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	297129	1.8%
15.375	1	< 0.1%
16.125	2	< 0.1%
16.75	1	< 0.1%
17.125	1	< 0.1%
17.25	1	< 0.1%
17.375	2	< 0.1%
17.625	6	< 0.1%
17.75	8	< 0.1%
17.875	6	< 0.1%

Value	Count	Frequency (%)
8191.875	194	< 0.1%
2250.25	1	< 0.1%
2176.25	1	< 0.1%
2158.875	1	< 0.1%
2149.625	1	< 0.1%
2138.625	1	< 0.1%
2131.25	1	< 0.1%
2129.875	1	< 0.1%
2128.5	1	< 0.1%
2128.125	1	< 0.1%

Fuel Rate
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	1146
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	15.86278092

Minimum	0
Maximum	3876.198645
Zeros	3737573
Zeros (%)	23.1%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1.301234
median	8.28058
Q3	22.239272
95-th percentile	48.086511
Maximum	3876.198645
Range	3876.198645
Interquartile range (IQR)	20.938038

Descriptive statistics

Standard deviation	82.57428514
Coefficient of variation (CV)	5.205536506
Kurtosis	2101.817277
Mean	15.86278092
Median Absolute Deviation (MAD)	8.28058
Skewness	45.05381217
Sum	256587302.3
Variance	6818.512566
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	3737573	23.1%
3.489673	103654	0.6%
3.430526	103116	0.6%
3.54882	102085	0.6%
3.607967	98549	0.6%
3.667114	95051	0.6%
3.371379	95051	0.6%
3.726261	94689	0.6%
3.785408	94479	0.6%
3.844555	94012	0.6%
Other values (1136)	11557171	71.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	3737573	23.1%
0.059147	15315	0.1%
0.118294	15058	0.1%
0.177441	18192	0.1%
0.236588	23390	0.1%
0.295735	21374	0.1%
0.354882	19379	0.1%
0.414029	18144	0.1%
0.473176	15722	0.1%
0.532323	13350	0.1%

Value	Count	Frequency (%)
3876.198645	7121	< 0.1%
2773.225389	1	< 0.1%
2707.867954	1	< 0.1%
2670.309609	1	< 0.1%
2660.668648	1	< 0.1%
2619.857218	1	< 0.1%
2551.187551	1	< 0.1%
2551.069257	1	< 0.1%
2525.340312	1	< 0.1%
2523.21102	1	< 0.1%

Engine Load
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	201
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	31.14421947

Minimum	0
Maximum	100
Zeros	3754590
Zeros (%)	23.2%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	3.5
median	25.5
Q3	46.5
95-th percentile	92.5
Maximum	100
Range	100
Interquartile range (IQR)	43

Descriptive statistics

Standard deviation	28.21204881
Coefficient of variation (CV)	0.9058518495
Kurtosis	-0.1126133869
Mean	31.14421947
Median Absolute Deviation (MAD)	21.5
Skewness	0.8287591997
Sum	503771142
Variance	795.9196981
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	3754590	23.2%
100	539465	3.3%
20.5	195811	1.2%
22.5	195537	1.2%
22	192780	1.2%
21.5	192211	1.2%
21	192132	1.2%
23	190179	1.2%
20	189390	1.2%
23.5	183555	1.1%
Other values (191)	10349780	64.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	3754590	23.2%
0.5	66062	0.4%
1	51293	0.3%
1.5	39864	0.2%
2	37357	0.2%
2.5	33718	0.2%
3	35533	0.2%
3.5	33649	0.2%
4	37809	0.2%
4.5	34726	0.2%

Value	Count	Frequency (%)
100	539465	3.3%
99.5	15646	0.1%
99	16937	0.1%
98.5	19239	0.1%
98	18438	0.1%
97.5	18209	0.1%
97	18034	0.1%
96.5	17829	0.1%
96	18112	0.1%
95.5	17112	0.1%

Boost Pressure
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	190
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.2407906249

Minimum	0
Maximum	1.628802
Zeros	758809
Zeros (%)	4.7%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	0.008618
Q1	0.060326
median	0.12927
Q3	0.336102
95-th percentile	0.844564
Maximum	1.628802
Range	1.628802
Interquartile range (IQR)	0.275776

Descriptive statistics

Standard deviation	0.2753647173
Coefficient of variation (CV)	1.143585708
Kurtosis	3.631207411
Mean	0.2407906249
Median Absolute Deviation (MAD)	0.112034
Skewness	1.886434661
Sum	3894891.897
Variance	0.07582572755
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.008618	953943	5.9%
0.017236	923879	5.7%
0	758809	4.7%
0.094798	630800	3.9%
0.103416	605803	3.7%
0.08618	582021	3.6%
0.112034	533571	3.3%
0.077562	468259	2.9%
0.120652	442572	2.7%
0.025854	409955	2.5%
Other values (180)	9865818	61.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	758809	4.7%
0.008618	953943	5.9%
0.017236	923879	5.7%
0.025854	409955	2.5%
0.034472	331147	2.0%
0.04309	285919	1.8%
0.051708	274049	1.7%
0.060326	294336	1.8%
0.068944	358841	2.2%
0.077562	468259	2.9%

Value	Count	Frequency (%)
1.628802	4	< 0.1%
1.620184	7	< 0.1%
1.611566	9	< 0.1%
1.602948	8	< 0.1%
1.59433	8	< 0.1%
1.585712	10	< 0.1%
1.577094	36	< 0.1%
1.568476	48	< 0.1%
1.559858	108	< 0.1%
1.55124	131	< 0.1%

EngineAirInletPressure
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	95
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	125.1348283

Minimum	50
Maximum	510
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	50
5-th percentile	102
Q1	106
median	114
Q3	134
95-th percentile	186
Maximum	510
Range	460
Interquartile range (IQR)	28

Descriptive statistics

Standard deviation	27.57660281
Coefficient of variation (CV)	0.22037512
Kurtosis	4.068619548
Mean	125.1348283
Median Absolute Deviation (MAD)	10
Skewness	1.906545805
Sum	2024109656
Variance	760.4690224
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
102	1604595	9.9%
110	1308048	8.1%
112	1259388	7.8%
104	1127369	7.0%
108	900214	5.6%
114	854384	5.3%
106	712282	4.4%
116	654743	4.0%
100	520470	3.2%
118	496468	3.1%
Other values (85)	6737469	41.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
50	2	< 0.1%
52	1	< 0.1%
68	5	< 0.1%
82	1	< 0.1%
84	26	< 0.1%
86	21	< 0.1%
88	1	< 0.1%
94	535	< 0.1%
96	8036	< 0.1%
98	81245	0.5%

Value	Count	Frequency (%)
510	202	< 0.1%
508	4	< 0.1%
264	11	< 0.1%
262	22	< 0.1%
260	39	< 0.1%
258	157	< 0.1%
256	390	< 0.1%
254	790	< 0.1%
252	1565	< 0.1%
250	2633	< 0.1%

AcceleratorPedalPos
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	251
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	38.37506754

Minimum	0
Maximum	100
Zeros	6243511
Zeros (%)	38.6%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	42.4
Q3	68
95-th percentile	100
Maximum	100
Range	100
Interquartile range (IQR)	68

Descriptive statistics

Standard deviation	35.39829833
Coefficient of variation (CV)	0.9224296032
Kurtosis	-1.422346462
Mean	38.37506754
Median Absolute Deviation (MAD)	42.4
Skewness	0.1983658573
Sum	620733218.8
Variance	1253.039524
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	6243511	38.6%
100	927747	5.7%
64.8	78073	0.5%
65.6	77452	0.5%
64.4	76921	0.5%
62.4	76880	0.5%
66.4	76496	0.5%
61.2	76029	0.5%
67.2	75591	0.5%
60.8	75578	0.5%
Other values (241)	8391152	51.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	6243511	38.6%
0.4	6397	< 0.1%
0.8	6752	< 0.1%
1.2	6583	< 0.1%
1.6	6866	< 0.1%
2	6457	< 0.1%
2.4	6722	< 0.1%
2.8	6948	< 0.1%
3.2	6586	< 0.1%
3.6	6996	< 0.1%

Value	Count	Frequency (%)
100	927747	5.7%
99.6	19014	0.1%
99.2	19674	0.1%
98.8	18787	0.1%
98.4	19574	0.1%
98	19968	0.1%
97.6	20092	0.1%
97.2	20498	0.1%
96.8	19735	0.1%
96.4	20739	0.1%

VehicleSpeed
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	1044
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	37.12837527

Minimum	0
Maximum	255.97971
Zeros	2234261
Zeros (%)	13.8%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	16.498944
median	38.794392
Q3	56.394828
95-th percentile	75.592818
Maximum	255.97971
Range	255.97971
Interquartile range (IQR)	39.895884

Descriptive statistics

Standard deviation	24.6526816
Coefficient of variation (CV)	0.6639849286
Kurtosis	-0.4503887306
Mean	37.12837527
Median Absolute Deviation (MAD)	19.90107
Skewness	0.06865688
Sum	600567435.2
Variance	607.7547103
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2234261	13.8%
48.996864	29100	0.2%
48.496896	27740	0.2%
48.196134	27726	0.2%
47.895372	27399	0.2%
47.696166	27291	0.2%
46.293912	27006	0.2%
46.895436	26987	0.2%
46.996992	26987	0.2%
47.49696	26803	0.2%
Other values (1034)	13694130	84.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2234261	13.8%
0.999936	3303	< 0.1%
1.097586	3967	< 0.1%
1.199142	4689	< 0.1%
1.296792	5434	< 0.1%
1.398348	5577	< 0.1%
1.499904	5889	< 0.1%
1.597554	8135	0.1%
1.69911	6405	< 0.1%
1.79676	6765	< 0.1%

Value	Count	Frequency (%)
255.97971	194	< 0.1%
255.975804	1479	< 0.1%
134.19063	1	< 0.1%
125.491968	1	< 0.1%
105.290136	1	< 0.1%
104.99328	1	< 0.1%
104.891724	4	< 0.1%
104.790168	2	< 0.1%
104.692518	2	< 0.1%
104.590962	1	< 0.1%

BrakePedalPos
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	240
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2.874096874

Minimum	0
Maximum	96
Zeros	13229388
Zeros (%)	81.8%
Negative	0
Negative (%)	0.0%
Memory size	123.4 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	19.2
Maximum	96
Range	96
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	6.789764373
Coefficient of variation (CV)	2.362399275
Kurtosis	6.413069056
Mean	2.874096874
Median Absolute Deviation (MAD)	0
Skewness	2.43875188
Sum	46489752.8
Variance	46.10090024
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	13229388	81.8%
16	166268	1.0%
14.4	158445	1.0%
14.8	137120	0.8%
15.6	130755	0.8%
15.2	125022	0.8%
14	108403	0.7%
16.4	97442	0.6%
13.6	95242	0.6%
13.2	56159	0.3%
Other values (230)	1871186	11.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	13229388	81.8%
0.4	48082	0.3%
0.8	31742	0.2%
1.2	19269	0.1%
1.6	14231	0.1%
2	14547	0.1%
2.4	13760	0.1%
2.8	14155	0.1%
3.2	15200	0.1%
3.6	12828	0.1%

Value	Count	Frequency (%)
96	155	< 0.1%
95.6	196	< 0.1%
95.2	3	< 0.1%
94.8	4	< 0.1%
94.4	2	< 0.1%
94	11	< 0.1%
93.6	8	< 0.1%
93.2	6	< 0.1%
92.8	2	< 0.1%
92.4	3	< 0.1%

Auto

The auto setting is an easily interpretable pairwise column metric of the following mapping: vartype-vartype : method, categorical-categorical : Cramer's V, numerical-categorical : Cramer's V (using a discretized numerical column), numerical-numerical : Spearman's ρ. This configuration uses the best suitable for each pair of columns.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	Timestamp	WetTankAirPressure	LongitudAcc	EngineSpeed	Fuel Rate	Engine Load	Boost Pressure	EngineAirInletPressure	AcceleratorPedalPos	VehicleSpeed
0	4.758328e+10	11.03200	0.7	582.625	8.517168	49.5	0.017236	102.0	40.4	0.000000
1	4.758328e+10	11.03200	1.0	664.500	16.442866	75.5	0.043090	104.0	66.0	4.999680
2	4.758328e+10	11.03200	1.1	1123.875	30.283264	66.0	0.112034	108.0	82.0	9.097074
3	4.758328e+10	11.03200	1.3	1656.500	45.661484	80.0	0.232686	126.0	94.0	13.999104
4	4.758328e+10	11.03200	-0.2	1767.375	15.851396	0.0	0.491226	152.0	100.0	16.596594
5	4.758329e+10	10.96305	-0.3	930.125	9.818402	20.0	0.456754	150.0	100.0	16.096626
6	4.758329e+10	10.96305	1.1	1055.000	32.885732	84.0	0.284394	146.0	100.0	18.596466
7	4.758329e+10	10.96305	1.0	1304.625	44.182809	90.0	0.491226	174.0	100.0	22.896972
8	4.758329e+10	10.96305	1.3	1507.375	57.136002	100.0	0.758384	206.0	100.0	27.095922
9	4.758329e+10	10.96305	0.2	1687.500	33.713790	45.5	1.060014	176.0	100.0	30.896460

Last rows

	Timestamp	WetTankAirPressure	LongitudAcc	EngineSpeed	Fuel Rate	Engine Load	Boost Pressure	EngineAirInletPressure	VehicleSpeed	BrakePedalPos
16175420	1.117813e+11	11.79045	-1.0	661.375	3.785408	17.0	0.094798	108.0	4.398156	18.4
16175421	1.117813e+11	11.79045	0.0	613.625	5.204936	31.5	0.051708	106.0	2.199078	4.0
16175422	1.117813e+11	11.72150	-1.4	599.625	4.258584	25.0	0.034472	106.0	0.000000	14.8
16175423	1.117813e+11	11.72150	0.0	602.250	4.081143	23.5	0.025854	104.0	0.000000	25.2
16175424	1.117813e+11	11.65255	0.0	599.375	4.081143	23.5	0.017236	104.0	0.000000	31.2
16175425	1.117813e+11	11.58360	0.0	605.000	4.613466	24.0	0.017236	104.0	0.000000	30.4
16175426	1.117813e+11	11.58360	0.0	605.125	3.312232	19.0	0.017236	104.0	0.000000	10.4
16175427	1.117813e+11	11.58360	0.0	605.000	4.140290	25.0	0.017236	104.0	0.000000	0.0
16175428	1.117813e+11	11.58360	0.0	604.500	3.430526	19.5	0.017236	104.0	0.000000	0.0
16175429	1.117813e+11	11.51465	0.0	602.375	3.371379	19.5	0.008618	104.0	0.000000	0.0

Overview

Variables

Interactions

Correlations

Auto

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows